6822582920 has 256 divisors, whose sum is σ = 17492889600. Its totient is φ = 2384363520.

The previous prime is 6822582857. The next prime is 6822582929. The reversal of 6822582920 is 292852286.

It is not an unprimeable number, because it can be changed into a prime (6822582929) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60376784 + ... + 60376896.

It is an arithmetic number, because the mean of its divisors is an integer number (68331600).

Almost surely, 2^6822582920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6822582920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8746444800).

6822582920 is an abundant number, since it is smaller than the sum of its proper divisors (10670306680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6822582920 is a wasteful number, since it uses less digits than its factorization.

6822582920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 6822582920 is about 82598.9280802118. The cubic root of 6822582920 is about 1896.6314199848.

The spelling of 6822582920 in words is "six billion, eight hundred twenty-two million, five hundred eighty-two thousand, nine hundred twenty".